Homeβ€Ί Ignition > Ignition Wire and Related Componentsβ€Ί Standard Ignition 26874 Spark Plug Wire Set
Part #: 26874

Standard Ignition 26874 Spark Plug Wire Set

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πŸš—Fitment: Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac, 98, Bonneville, Brougham, Caprice, Catalina, Century, Custom Cruiser, Cutlass, Cutlass Calais, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme, Delta 88, Eldorado, Firebird, Fleetwood, Grand LeMans, Grand Prix, Laurentian, LeMans, LeSabre, Omega, Parisienne, Phoenix, Regal, Riviera, Safari, Seville, Skylark, and Toronado
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Reliable Spark Plug Wire Set for Classic GM Vehicles

The Standard Ignition 26874 spark plug wire set is designed for precise ignition performance in select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. This set ensures consistent electrical conductivity and durability for vehicles like the Pontiac Firebird and Chevrolet Caprice.

  • Compatible with multiple GM makes and models including Buick LeSabre, Cadillac Eldorado, and Pontiac Grand Prix
  • Durable construction for reliable spark delivery and reduced electrical interference
  • Engineered to meet or exceed OEM specifications for ignition wire sets
  • Part number 26874 ensures correct fitment and performance
  • Designed for use in classic and late-model GM vehicles requiring ignition wire replacement

Product Details and Compatibility

The Standard Ignition 26874 spark plug wire set is engineered to provide consistent spark transmission for ignition systems in a range of GM vehicles. This set is compatible with Buick models such as the Century and Skylark, Cadillac models including the Seville and Fleetwood, Chevrolet models like the Caprice and Custom Cruiser, Oldsmobile models such as the Cutlass Supreme and Delta 88, and Pontiac models including the Bonneville and Firebird. The wires are constructed to resist heat, abrasion, and chemical exposure, ensuring long-lasting performance under typical engine conditions.

Applications and Problem Resolution

  • Restores proper ignition timing and spark delivery in Buick LeSabre and Pontiac Grand Prix
  • Eliminates misfires and rough idling caused by worn or damaged spark plug wires
  • Reduces electrical interference that can affect engine sensors and performance
  • Improves fuel efficiency and engine responsiveness in Chevrolet Caprice and Oldsmobile Cutlass
  • Prevents ignition system failures related to degraded wiring insulation

Installation Notes and Tips

When installing the Standard Ignition 26874 spark plug wire set, ensure the engine is cool to avoid burns. Replace wires one at a time to maintain correct firing order and prevent cross-connection. Verify that each wire is securely connected to both the spark plug and distributor or ignition coil terminals. Inspect boots and terminals for proper seating to avoid arcing or misfires.

Quality Assurance and Warranty

Standard Ignition manufactures this spark plug wire set to meet or exceed OEM standards, providing reliable performance for GM vehicles. While specific warranty details are not provided, Standard Ignition products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.

This part fits 244 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1990BuickLeSabre5.0LV8N/A
1990CadillacBrougham5.0LV8N/A
1990ChevroletCaprice5.0LV8N/A
1990OldsmobileCustom Cruiser5.0LV8N/A
1989BuickLeSabre5.0LV8N/A
1989CadillacBrougham5.0LV8N/A
1989ChevroletCaprice5.0LV8N/A
1989OldsmobileCustom Cruiser5.0LV8N/A
1989PontiacSafari5.0LV8N/A
1988BuickLeSabre5.0LV8N/A
1988CadillacBrougham5.0LV8N/A
1988ChevroletCaprice5.0LV8N/A
1988OldsmobileCustom Cruiser5.0LV8N/A
1988OldsmobileCutlass Supreme5.0LV8N/A
1988PontiacSafari5.0LV8N/A
1987BuickLeSabre5.0LV8N/A
1987BuickRegal5.0LV8N/A
1987CadillacBrougham5.0LV8N/A
1987ChevroletCaprice5.0LV8N/A
1987OldsmobileCustom Cruiser5.0LV8N/A
1987OldsmobileCutlass Salon5.0LV8N/A
1987OldsmobileCutlass Supreme5.0LV8N/A
1987PontiacSafari5.0LV8N/A
1986BuickLeSabre5.0LV8N/A
1986BuickRegal5.0LV8N/A
1986CadillacFleetwood5.0LV8N/A
1986ChevroletCaprice5.0LV8N/A
1986OldsmobileCustom Cruiser5.0LV8N/A
1986OldsmobileCutlass Salon5.0LV8N/ACompatible with vehicles equipped with U.S. Emissions for Distributor Ignition Pickup.
1986OldsmobileCutlass Supreme5.0LV8N/A
1986PontiacParisienne5.0LV8N/A
1985BuickLeSabre5.0LV8N/A
1985BuickRiviera5.0LV8N/A
1985OldsmobileCustom Cruiser5.0LV8N/A
1985OldsmobileCutlass Salon5.0LV8N/A
1985OldsmobileCutlass Supreme5.0LV8N/A
1985OldsmobileDelta 885.0LV8N/A
1985OldsmobileToronado5.0LV8N/A
1984BuickLeSabre5.0LV8N/A
1984BuickRiviera5.0LV8N/A
1984Oldsmobile985.0LV8N/A
1984OldsmobileCustom Cruiser5.0LV8N/A
1984OldsmobileCutlass Calais5.0LV8N/A
1984OldsmobileCutlass Supreme5.0LV8N/A
1984OldsmobileDelta 885.0LV8N/A
1984OldsmobileToronado5.0LV8N/A
1983BuickLeSabre5.0LV8N/A
1983BuickRiviera5.0LV8N/A
1983Oldsmobile985.0LV8N/A
1983OldsmobileCustom Cruiser5.0LV8N/A
1983OldsmobileCutlass Calais5.0LV8N/A
1983OldsmobileCutlass Cruiser5.0LV8N/A
1983OldsmobileCutlass Supreme5.0LV8N/A
1983OldsmobileDelta 885.0LV8N/A
1983OldsmobileToronado5.0LV8N/A
1982BuickLeSabre5.0LV8N/A
1982BuickRiviera5.0LV8N/A
1982Oldsmobile985.0LV8N/A
1982OldsmobileCustom Cruiser5.0LV8N/A
1982OldsmobileCutlass Calais4.3LV8N/A
1982OldsmobileCutlass Calais5.0LV8N/A
1982OldsmobileCutlass Cruiser4.3LV8N/A
1982OldsmobileCutlass Cruiser5.0LV8N/A
1982OldsmobileCutlass Supreme4.3LV8N/A
1982OldsmobileCutlass Supreme5.0LV8N/A
1982OldsmobileDelta 884.3LV8N/A
1982OldsmobileDelta 885.0LV8N/A
1982OldsmobileToronado5.0LV8N/A
1981BuickLeSabre5.0LV8N/A
1981BuickRiviera5.0LV8N/A
1981Oldsmobile985.0LV8N/A
1981OldsmobileCustom Cruiser5.0LV8N/A
1981OldsmobileCutlass4.3LV8N/A
1981OldsmobileCutlass Calais4.3LV8N/A
1981OldsmobileCutlass Cruiser4.3LV8N/A
1981OldsmobileCutlass Cruiser5.0LV8N/A
1981OldsmobileCutlass Supreme4.3LV8N/A
1981OldsmobileDelta 885.0LV8N/A
1981OldsmobileDelta 884.3LV8N/A
1981OldsmobileToronado5.0LV8N/A
1981PontiacBonneville5.0LV8N/A
1981PontiacCatalina5.0LV8N/A
1981PontiacLaurentian5.0LV8N/A
1981PontiacParisienne5.0LV8N/A
1980BuickRiviera5.0LV8N/A
1980CadillacEldorado5.7LV8GASN/A
1980CadillacSeville5.7LV8GASN/A
1980Oldsmobile985.0LV8N/A
1980OldsmobileCustom Cruiser5.0LV8N/A
1980OldsmobileCustom Cruiser5.7LV8GASN/A
1980OldsmobileCutlass4.3LV8N/A
1980OldsmobileCutlass Calais4.3LV8N/A
1980OldsmobileCutlass Calais5.7LV8N/A
1980OldsmobileCutlass Cruiser4.3LV8N/A
1980OldsmobileCutlass Cruiser5.7LV8N/A
1980OldsmobileCutlass Salon4.3LV8N/A
1980OldsmobileCutlass Supreme4.3LV8N/A
1980OldsmobileDelta 885.0LV8N/A
1980OldsmobileDelta 884.3LV8N/A
1980OldsmobileToronado5.0LV8N/A
1980PontiacBonneville5.7LV8N/A
1980PontiacCatalina5.7LV8N/A
1980PontiacLaurentian5.7LV8N/A
1979BuickLeSabre5.7LV8N/A
1979BuickRiviera5.7LV8N/A
1979CadillacEldorado5.7LV8GASN/A
1979CadillacSeville5.7LV8GASN/A
1979Oldsmobile985.7LV8GASN/A
1979Oldsmobile986.6LV8N/A
1979OldsmobileCustom Cruiser5.7LV8GASN/A
1979OldsmobileCustom Cruiser6.6LV8N/A
1979OldsmobileCutlass5.7LV8GASN/A
1979OldsmobileCutlass4.3LV8N/A
1979OldsmobileCutlass Calais5.7LV8N/A
1979OldsmobileCutlass Calais4.3LV8N/A
1979OldsmobileCutlass Salon5.7LV8N/A
1979OldsmobileCutlass Salon4.3LV8N/A
1979OldsmobileCutlass Supreme4.3LV8N/A
1979OldsmobileCutlass Supreme5.7LV8N/A
1979OldsmobileDelta 884.3LV8N/A
1979OldsmobileDelta 886.6LV8N/A
1979OldsmobileDelta 885.7LV8GASN/A
1979OldsmobileToronado5.7LV8GASN/A
1979PontiacBonneville5.7LV8N/A
1979PontiacBonneville6.6LV8N/A
1979PontiacCatalina6.6LV8N/A
1979PontiacCatalina5.7LV8N/A
1979PontiacFirebird6.6LV8N/A
1978BuickLeSabre6.6LV8N/A
1978BuickLeSabre5.7LV8N/A
1978BuickRiviera5.7LV8N/A
1978BuickRiviera6.6LV8N/A
1978CadillacSeville5.7LV8GASN/A
1978Oldsmobile986.6LV8N/A
1978Oldsmobile985.7LV8GASN/A
1978OldsmobileCustom Cruiser6.6LV8N/A
1978OldsmobileCustom Cruiser5.7LV8GASN/A
1978OldsmobileCutlass4.3LV8N/A
1978OldsmobileCutlass Calais4.3LV8N/A
1978OldsmobileCutlass Salon4.3LV8N/A
1978OldsmobileCutlass Supreme4.3LV8N/A
1978OldsmobileDelta 886.6LV8N/A
1978OldsmobileDelta 884.3LV8N/A
1978OldsmobileDelta 885.7LV8GASN/A
1978OldsmobileToronado6.6LV8N/A
1978PontiacBonneville5.7LV8N/A
1978PontiacBonneville6.6LV8N/A
1978PontiacCatalina5.7LV8N/A
1978PontiacCatalina6.6LV8N/A
1978PontiacFirebird6.6LV8N/A
1977BuickCentury6.6LV8N/A
1977BuickCentury5.7LV8N/A
1977BuickLeSabre6.6LV8N/A
1977BuickLeSabre5.7LV8N/A
1977BuickRegal5.7LV8N/A
1977BuickRiviera6.6LV8N/A
1977BuickRiviera5.7LV8N/A
1977BuickSkylark5.7LV8N/A
1977CadillacSeville5.7LV8GASN/A
1977Oldsmobile985.7LV8N/A
1977Oldsmobile986.6LV8N/A
1977OldsmobileCustom Cruiser6.6LV8N/A
1977OldsmobileCustom Cruiser5.7LV8N/A
1977OldsmobileCutlass4.3LV8N/A
1977OldsmobileCutlass5.7LV8N/A
1977OldsmobileCutlass6.6LV8N/A
1977OldsmobileCutlass Salon5.7LV8N/A
1977OldsmobileCutlass Salon4.3LV8N/A
1977OldsmobileCutlass Salon6.6LV8N/A
1977OldsmobileCutlass Supreme6.6LV8N/A
1977OldsmobileCutlass Supreme4.3LV8N/A
1977OldsmobileCutlass Supreme5.7LV8N/A
1977OldsmobileDelta 884.3LV8N/A
1977OldsmobileDelta 885.7LV8N/A
1977OldsmobileDelta 886.6LV8N/A
1977OldsmobileOmega4.3LV8N/A
1977OldsmobileToronado6.6LV8N/A
1977PontiacBonneville6.6LV8N/A
1977PontiacBonneville5.7LV8N/A
1977PontiacCatalina5.7LV8N/A
1977PontiacCatalina6.6LV8N/A
1977PontiacFirebird5.7LV8N/A
1977PontiacFirebird6.6LV8N/A
1977PontiacGrand LeMans5.7LV8N/A
1977PontiacGrand LeMans6.6LV8N/A
1977PontiacGrand Prix6.6LV8N/A
1977PontiacGrand Prix5.7LV8N/A
1977PontiacLeMans5.7LV8N/A
1977PontiacLeMans6.6LV8N/A
1977PontiacPhoenix5.7LV8N/A
1976BuickSkylark4.3LV8N/A
1976CadillacSeville5.7LV8GASN/A
1976Oldsmobile987.5LV8N/A
1976OldsmobileCustom Cruiser7.5LV8N/A
1976OldsmobileCutlass4.3LV8N/A
1976OldsmobileCutlass5.7LV8N/A
1976OldsmobileCutlass7.5LV8N/A
1976OldsmobileCutlass Salon5.7LV8N/A
1976OldsmobileCutlass Salon4.3LV8N/A
1976OldsmobileCutlass Salon7.5LV8N/A
1976OldsmobileCutlass Supreme5.7LV8N/A
1976OldsmobileCutlass Supreme4.3LV8N/A
1976OldsmobileCutlass Supreme7.5LV8N/A
1976OldsmobileDelta 885.7LV8N/A
1976OldsmobileDelta 887.5LV8N/A
1976OldsmobileOmega4.3LV8N/A
1976OldsmobileToronado7.5LV8N/A
1976PontiacGrand LeMans4.3LV8N/A
1976PontiacLeMans4.3LV8N/A
1975BuickSkylark4.3LV8N/A
1975Oldsmobile987.5LV8N/A
1975Oldsmobile986.6LV8N/A
1975OldsmobileCustom Cruiser7.5LV8N/A
1975OldsmobileCustom Cruiser6.6LV8N/A
1975OldsmobileCutlass5.7LV8N/A
1975OldsmobileCutlass4.3LV8N/A
1975OldsmobileCutlass7.5LV8N/A
1975OldsmobileCutlass Salon4.3LV8N/A
1975OldsmobileCutlass Salon5.7LV8N/A
1975OldsmobileCutlass Salon7.5LV8N/A
1975OldsmobileCutlass Supreme4.3LV8N/A
1975OldsmobileCutlass Supreme7.5LV8N/A
1975OldsmobileCutlass Supreme5.7LV8N/A
1975OldsmobileDelta 885.7LV8N/A
1975OldsmobileDelta 887.5LV8N/A
1975OldsmobileDelta 886.6LV8N/A
1975OldsmobileOmega4.3LV8N/A
1975OldsmobileToronado7.5LV8N/A
1974Oldsmobile987.5LV8N/Aw/ High Energy Ignition
1974OldsmobileCustom Cruiser7.5LV8N/Aw/ High Energy Ignition
1974OldsmobileCutlass5.7LV8N/Aw/ High Energy Ignition
1974OldsmobileCutlass7.5LV8N/Aw/ High Energy Ignition
1974OldsmobileCutlass Supreme7.5LV8N/Aw/ High Energy Ignition
1974OldsmobileCutlass Supreme5.7LV8N/Aw/ High Energy Ignition
1974OldsmobileDelta 885.7LV8N/Aw/ High Energy Ignition
1974OldsmobileDelta 887.5LV8N/Aw/ High Energy Ignition
1974OldsmobileOmega5.7LV8N/Aw/ High Energy Ignition
1974OldsmobileToronado7.5LV8N/Aw/ High Energy Ignition
1973Oldsmobile987.5LV8N/Aw/ High Energy Ignition
1973OldsmobileCustom Cruiser7.5LV8N/Aw/ High Energy Ignition
1973OldsmobileCutlass7.5LV8N/Aw/ High Energy Ignition
1973OldsmobileCutlass Supreme7.5LV8N/Aw/ High Energy Ignition
1973OldsmobileDelta 887.5LV8N/Aw/ High Energy Ignition
1973OldsmobileToronado7.5LV8N/Aw/ High Energy Ignition

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.